I daily my 5.0 and am not tuning it anytime soon (I like my warranty) so I haven't done a CAI yet. I may have the chance to pick up a like new Roush CAI pretty cheap. When I look at reviews online it says it will give a minimal amount of power and slightly alter exhaust note but also that it pulls ALOT of hot air in at idle. Anyone have this intake that can weigh in with their thoughts? Main concern is I do not want to lose any power.